/* Keep long secondary tables of contents usable without hiding headings. */
@media screen and (min-width: 60em) {
  .md-sidebar--secondary .md-sidebar__scrollwrap {
    max-height: calc(100vh - var(--md-header-height, 2.4rem) - 1rem);
    overflow-y: auto;
    overscroll-behavior: contain;
  }
}

/* Ensure the lazily loaded Giscus iframe fits the article column. */
.md-typeset .giscus,
.md-typeset .giscus-frame {
  display: block;
  max-width: 100%;
  width: 100%;
}